Legato MS624124CEF - Toilet TOTO - Free user manual and instructions

USER MANUAL Legato MS624124CEF TOTO

White modern toilet with open lid and side panel, no visible text or symbols

TABLE OF CONTENTS
Thanks for Choosing TOTO®!......2Before Installation......2Common Tools Needed......2Included Parts......2Before Installation......3Installation Procedure......3Maintenance Instructions......5Care and Cleaning......8Warranty......9Rough-In Dimensions......26Replacement Parts......27
THANKS FOR CHOOSING TOTO!
The mission of TOTO is to provide the world with healthy, hygienic and more comfortable lifestyles. We design every product with the balance of form and function as a guiding principle. Congratulations on your choice.
COMMON TOOLS NEEDED
12" pipe wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench 10" adjustable wrench (T) Bolts & Nuts (2pc) 5/16" drill bit for concrete/tile installationPier Drill 11/64" drill bit for wood floor installationPier Drill 11/64" drill bit for concrete/tile installationMATERIALS REQUIRED:Flexible Supply Tube / ConnectorSupply Stop ValveMounting (T) Bolts & Nuts (2pc)Wax Ring / Seal
INCLUDED PARTS
Check to make sure you have all these parts from the package:
China Bowl with Lid	Toilet Seat Set	Cover Plate(2 pieces)	Top Bolt Mount Set(for seat)
In the Uni Fit Rough-In box:
PVC outlet Connection	Toilet Mounting Bolt (T-Bolt)(2 pieces)	T-Bolt Washer(2 pieces)
Anchor(4 pieces)	Mounting Screw with Washer(4 pieces)	T-Bolt Nut(2 pieces)

BEFORE INSTALLATION

④ Read these instructions thoroughly before beginning work.
④ Please leave instructions for customers. These instruction contain maintenance and warranty information.
④ If necessary, remove the existing toilet.

IMPORTANT!

Due to the powerful performance of our Cyclone, G-Max, E-Max and Power Gravity flushing systems, they are not specified for back-to-back installations. The only means of installing these toilets in a back-to-back situation is when the toilet drain connections incorporate a WYE fitting. Please contact your builder or contractor prior to this installation.

Double Combination WYE / 1/8 Bend YES

Double Sanitary Tee / Sanitary Cross NO

In order for your new TOTO toilet to fit correctly, check the dimensions below:

1) The distance between the finished wall to the center of the toilet outlet, rough-in "RI":

Finished Wall Supply Valve "C/L" "RI" Closet Flange

Please make sure that you have the correct outlet connection part:

"RI" Outlet Connection Part No.
12"	TSU01W.12R / TSU03W.12R / TSU06W.12(Supplied)
10"	TSU01W.10R / TSU03W.10R(Optional - Must be purchased separately)
14"	TSU01W.14R / TSU03W.14R(Optional - Must be purchased separately)

2) The water supply must be approximately 8 inches or 10 inches to the left (facing the bowl) from the center line of the closet flange and approximately 4-1/2" above the floor.

INSTALLATION PROCEDURE

1) Clean any debris out of the closet flange, then install the mounting bolts into the slots of the flange (see Illustration 1). The bolt should be inserted into the slot with its head down and threaded shank pointed upward.

Hand using a tool to adjust a circular component, labeled III. 1 (no text or symbols on the diagram itself)

INSTALLATION PROCEDURE

2) Drill four 11/64" holes on the floor at the location shown in the Unifit Rough-In installation instructions found in the Rough-In box (see Illustration 2). (5/16" holes are for concrete / tile floor anchors).
3) Turn the PVC outlet connection upside down. Firmly press a new wax seal onto the circular recess around the outlet opening. Turn the outlet connection upright and lower it into position over the closet flange. With the unit properly aligned, press down firmly to set the wax seal (see Illustration 3).

CA UTION: Do not move the outlet connection after the wax seal is set.

4) Insert the washers and thread nuts onto the mounting bolts and hand-tighten (see Illustration 4). Then tighten bolts an additional 12 turn. Secure the back side of the outlet connection to the floor using the 4 screws and washers. Insert the T-bolts into the slots with the head down and threaded shank pointed upward.

NO TE: Level the PVC outlet. Do not use excessive force.

5) Lift the toilet and gently lower it into position over the closet flange (see Illustration 5). Make sure that the spigot outlet of toilet slips into the rubber sleeve and that the T-bolts fit through the openings in the base of toilet. Insert the washer and thread nuts onto the bolts and hand tighten. Then tighten the bolts an additional 12 turn. Install the cover plates.

WA RNING! Do not over-tighten the nuts. Damage to china or plastic parts may result.

III. 2 Finished Wall Floor B C C/L 2" A Closet Flange

III. 3 Wax Seal

III. 4 T-Bolts Slot Nut Bolt

III. 5 Nut Washer Cover Plate Spigot Outlet Rubber Sleeve

INSTALLATION PROCEDURE

6) The supply stop should be installed per the supply stop instruction at the location shown in the Before Installation section. Flush the water line briefly to ensure removal of debris. Connect flexible supply hose to supply stop.

CAUTION: Hand-tighten only.

Open the supply stop, checking for leakage. Slightly re-tighten if necessary. The water supply pressure should be 20 to 80 psi static.

7) NOTE: No ballcock / fill valve adjustments are needed. The water will automatically stop at proper level.

Flush the toilet several times. Check flapper valve for proper operation. Make sure that chain is not tangled and flapper arm is in its proper position.

8) Install the toilet tank lid onto the toilet tank top.

9) Install the toilet seat onto the toilet bowl (see Illustration 7). (Top Mount Bolt Set is included with the bowl). Insert the rubber bushing nuts into the bowl seat holes.

NO TE: Remove the existing seat if necessary.

Place the seat on the bowl and rotate the hinge unit into place while holding seat down on the bowl. Fasten and tighten the bolt from the top with a screwdriver. Replace the bolt cap and the lower lid (if necessary).

III. 6 Water Inlet Washer Coupling Nut Trim Plate Nipple Flexible Supply Hose (not supplied) Valve Nut Compression Valve

III. 7 Seat Bolt Rubber Brushing Nut

MAINTENANCE INSTRUCTIONS

Fill Valve Replacement Procedure

1) Shut off the water supply to the toilet.
2) Flush toilet and remove remaining water from tank with a sponge.
3) Remove the water supply connection at the fill valve.
4) Remove old fill valve and use damp sponge to clean hole in tank.
5) Place new fill valve inside tank hole.
6) Thread mounting nut onto fill valve shank and tighten the nut.

NOTE position that does not be sure to install fill valve in a interfere with the trip lever operation.

MAINTENANCE INSTRUCTIONS

Fill Valve Replacement Procedure (continued)

7) Connect water supply to fill valve shank and hand-tighten only.
NOTE: Do not overtighten. These are plastic parts. Never use pipe dope on any water supply connection.
8) Attach refill tube to fill valve nipple and clip other end of refill tube to the overflow pipe.
9) Turn water supply ON and check for leaks outside the tank.

NO TE: As water fills the tank, water is also directed into the overflow tube via the refill tube. This additional flow of water is critical to refilling your toilet's bowl. Once the water stops filling the tank, some residual drops of water may drip from the fill valve. This is NORMAL as these drops will subside.

Water Level Adjustment

Depending on the manufacturing plant, you may have one of two of the following fill valves:

Type A Type B

Water Level III 4

For Type A Fill Valve:

Refer to the water level (WL) setting marked on the inner wall of the tank. Allow the water to fill the tank. Turn the adjustment screw clockwise in the (+) direction to increase the water level height (see Illustration 1). Turn the adjustment screw counter-clockwise in the (-) direction to decrease the water level height. Flush the toilet to verify the correct water level. Adjust as necessary.

For Type B Fill Valve:

There are no water level adjustments. The fill valve has been preset at the factory.

III. 1 Top of Overflow Tube Water Level

MAINTENANCE INSTRUCTIONS

Replacing the Flush Valve (CST614CUFG Model Only)

1) Turn off water supply and ash the toilet. Remove the remaining water from tank with a sponge.
2) Remove the tank lid and place it upside down on a clean surface.
3) Pull the clip on top of trip lever gear box as shown. (see III.1)
4) Pull gear box away and set on the side as shown. (see III. 2).
5) Rotate and pull up on the flush tower to remove it. (see Ill. 3).
6) Remove the grey rubber seal gasket and rinse under running water to clean. (see Ill. 4).
7) Place the gasket back on the ush tower.
8) Align and place the flush tower into housing and gently press to snap and to lock into place.
9) Replace the trip lever gear box and push down on lever to lock it in place.
10) Carefully install the tank lid back on the tank.
11) Flush the toilet several times making sure the trip lever operates normally.
12) Check the water level in the tank and leak.

Line drawing of a standard toilet with internal components (no text or labels)

*Actual product may vary from illustration

III. 1 III. 4

III. 4

Mechanical assembly diagram showing a motor and housing component, labeled III. 2 III. 3 (no text or symbols on the diagram itself)

Diagram of a cylindrical device with internal components and directional arrows indicating flow or movement (no text or symbols)

Line drawing of a cylindrical device with lid and internal components (no text or symbols)

MAINTENANCE INSTRUCTIONS

Replacing the Drain Valve

1) Shut off the water supply.
2) Flush the toilet to remove the water inside the tank.
3) Remove the tank lid and place somewhere safe.

NOTE: Before removing anything from the tank, note the placement of the drain valve, chain and refill tube.

4) Unhook the refill tube from the overflow tube of the drain valve.

5) Unlock the flush tower unit by turning counter-clockwise with the chain hook still attached to the trip lever (ill.1).

6) Unhook the chain from the trip lever and remove the flush tower unit (ill. 2).

7) Unscrew the three screws from the drain valve body. IMPORTANT: Make sure not to turn more than seven full turns as the black mounting block can fall into the water channel.

8) Remove the drain valve body from the tank (ill. 3).

9) Replace the drain valve in the same position as the former drain valve.

10) Tighten the screws, applying light torque on each screw before final torque on all three screws.

11) Install the flush tower unit onto the drain valve body and turn clockwise to lock the part.

12) Hook the chain back to its original loction, and the refill tube.

13) Turn the water supply back on and check for any leak after the tank has been filled.

ill. 1

Flush Tower Refill Tube Overflow Tube Drain Valve

ill. 2

Technical diagram of a mechanical device with internal components and directional arrows (no text or labels)

ill. 3

Drain Valve Body

CARE AND CLEANING

WARNING!

DO NOT USE IN-TANK BOWLCLEANERS.

The use of high concentration of chlorine or chlorine-related products can seriously damage fittings in the tank. This damage can cause leakage and property damage. TOTO® shall not be responsible or liable for any tank fitting failure or damage caused by the use of in-tank bowl cleaners.

WARRANTY

1. TOTO warrants its vitreous china products ("Product") to be free from defects in materials and workmanship during normal use when properly installed and serviced, for a period of one (1) year from date of purchase. This limited warranty is extended only to the ORIGINAL PURCHASER of the Product and is not transferable to any third party, including but not limited to any subsequent purchaser or owner of the Product. This warranty applies only to TOTO Product purchased and installed in North, Central and South America.
2. TOTO's obligations under this warranty are limited to repair, replacement or other appropriate adjustment, at TOTO's option, of the Product or parts found to be defective in normal use, provided that such Product was properly installed, used and serviced in accordance with instructions. TOTO reserves the right to make such inspections as may be necessary in order to determine the cause of the defect. TOTO will not charge for labor or parts in connection with warranty repairs or replacements. TOTO is not responsible for the cost of removal, return and/or reinstallation of the Product.
3. This warranty does not apply to the following items:

a. Damage or loss sustained in a natural calamity such as fire, earthquake, flood, thunder, electrical storm, etc.
b. Damage or loss resulting from any accident, unreasonable use, misuse, abuse, negligence, or improper care, cleaning, or maintenance of the Product.
c. Damage or loss resulting from sediments or foreign matter contained in a water system.
d. Damage or loss resulting from improper installation or from installation of the Product in a harsh and/or hazardous environment, or improper removal, repair or modification of the Product. (NOTE: Product model codes allow a maximum of 80 PSI. Check local codes or standards for requirements).
e. Damage or loss resulting from electrical surges or lightning strikes or other acts which are not the fault of TOTO or which the Product is not specified to tolerate.
f. Damage or loss resulting from normal and customary wear and tear, such as gloss reduction, scratching or fading over time due to use, cleaning practices or water or atmospheric conditions.
g. Tank flushing mechanisms of plastic or rubber moving parts.
h. Toilet seats of plastic, wood or metal.

1. In order for this limited warranty to be valid, proof of purchase is required. TOTO encourages warranty registration upon purchase to create a record of Product ownership at http://www.totousa.com. Product registration is completely voluntary and failure to register will not diminish your limited warranty rights.

2. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS. YOU MAY HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE, PROVINCE TO PROVINCE OR COUNTRY TO COUNTRY.

3. To obtain warranty repair service under this warranty, you must take the Product or deliver it prepaid to a TOTO service facility together with proof of purchase (original sales receipt) and a letter stating the problem, or contact a TOTO distributor or products service contractor, or write directly to TOTO U.S.A., INC., 1155 Southern Road, Morrow, GA 30260 [phone] or [phone], if outside the U.S.A. If, because of the size of the Product or nature of the defect, the Product cannot be returned to TOTO, receipt by TOTO of written notice of the defect together with proof of purchase (original sales receipt) shall constitute delivery. In such case, TOTO may choose to repair the Product at the purchaser's location or pay to transport the Product to a service facility.

WARNING! TOTO shall not be responsible or liable for any failure of, or damage to, this Product caused by either chloramines in the treatment of public water supply or cleaners containing chlorine (calcium hypochlorite). NOTE: The use of a high concentrate chlorine or chlorine related products can seriously damage the fittings. This damage can cause leakage and serious property damage.

THIS WRITTEN WARRANTY IS THE ONLY WARRANTY MADE BY TOTO. REPAIR, REPLACEMENT OR OTHER APPROPRIATE ADJUSTMENT AS PROVIDED UNDER THIS WARRANTY SHALL BE THE EXCLUSIVE REMEDY AVAILABLE TO THE ORIGINAL PURCHASER. TOTO SHALL NOT BE RESPONSIBLE FOR LOSS OF THE PRODUCT OR FOR OTHER INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES OR EXPENSES INCURRED BY THE ORIGINAL PURCHASER, OR FOR LABOR OR OTHER COSTS DUE TO INSTALLATION OR REMOVAL, OR COSTS OF REPAIRS BY OTHERS, OR FOR ANY OTHER EXPENSE NOT SPECIFICALLY STATED ABOVE. IN NO EVENT WILL TOTO'S RESPONSIBILITY EXCEED THE PURCHASE PRICE OF THE PRODUCT. EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW, ANY IMPLIED WARRANTIES, INCLUDING THAT OF MERCHANTABILITY OR FITNESS FOR USE OR FOR A PARTICULAR PURPOSE, ARE EXPRESSLY DISCLAIMED. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, OR THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION AND EXCLUSION MAY NOT APPLY TO YOU.

Hand holding a mechanical component with two pins, no text or symbols visible

III. 6 Water Inlet Washer Coupling Nut Trim Plate Nipple Flexible Supply Hose (not supplied) Valve Nut Compression Valve

III. 7 Perno del Asiento Tuera Revestida con Goma

Water Level

Line drawing of a standard toilet with internal components (no text or labels)

Technical line drawing of a mechanical component with a labeled section III. 1 (no text or symbols on the diagram itself)

III. 2

Mechanical assembly diagram showing a motor and gear assembly inside a housing (no text or labels)

III. 3

Diagram of a cylindrical device with internal components and directional arrows indicating flow or movement (no text or symbols)

III. 4

Line drawing of a cylindrical device with lid and internal components (no text or symbols)

Technical diagram of a mechanical device with internal components and directional arrows (no text or labels)

ill. 3

Pure technical line drawing of a symmetrical V-shaped mechanical component (no text or symbols)

Combinaison Double WYE / 1/8 Coude OUI

Pure technical drawing of a symmetrical mechanical part with centerlines (no text or symbols)

Hand holding a circular component with two protruding pins, no text or symbols visible

PROCÉDURE D'INSTALLATION

Technical line drawing of a mechanical clamp or actuator component (no text or symbols)

Line drawing of a standard toilet with internal components (no text or labels)

Technical line drawing of a mechanical assembly with no visible text or symbols

Mechanical assembly diagram showing a motor and gear assembly inside a housing (no text or symbols)

Diagram of a cylindrical device with internal components and directional arrows indicating flow or movement (no text or symbols)

Line drawing of a cylindrical device with a lid and internal components (no text or symbols)

INSTRUCTIONS D'ENTRETIEN

Technical diagram of a mechanical device showing internal components and flow direction (no text or labels)

ill. 3

3/4" A B 10" 12" 14"

* Check for correct dimension

NOTE: Compensate accordingly for any baseboard blocks.

D C 4-1/2"* 8"* 10"*

NOTE: The water supply rough-in is significantly wider than the standard 5" rough-in. Consult your builder or contractor.

Replacement Parts for Flapper Type Drain Valve

Model Modelo Modèle	Flapper Tapón Clapet	Fill Valve Válvula de llenado Soupape de Remplissage	Flush Valve Válvula de cisterna Soupape de Vidange	Trip Lever Palanca de descarga Levier de déclenchement
CST614CEF(G)	THU499S	TSU51A	THU013PR	THU004#XX
CST614CEFRG	THU499S	TSU51A	THU013PR	THU341#CP
CST614CUF(G)	9BU094	TSU55A	THU421-A	THU422#CP
CST624CEF(G)	THU499S	TSU51A	THU013PR	THU312R#CP
CST626CEF(G)	THU499S	TSU51A	THU013PR	THU311R#CP
CST644CEF(G)	THU499S	TSU53A	THU245P-3R	THU004#XX
CST934EF	THU499S	TSU51A	THU013PR	THU191#XX
CST934SF	THU499S	TSU51A	THU013P-1R	THU191#XX
CST964CEF(G)	THU499S	TSU51A	THU249P-2R	THU225#XX
CST974CEF(G)	THU499S	TSU52A	THU249P-1R	THU231R#XX
CST984CF(G)	N/A	TSU31S	THU264	THU265#XX

Mechanical assembly diagram showing a device before and after assembly, with no visible text or symbols.

Replacement Parts for Tower Type Drain Valve

Model Modelo Modèle	Drain Valve Válvula de drenaje Valve du drain	Flush Tower Torre de descarga Chasse d'Eau	Seal Gasket Junta de sellado joint d'étanchéité	Fill Valve Válvula de llenado Soupape de remplissage	Trip Lever Palanca de descarga Levier de déclenchement
CST614CEF(G)T	THU451.10A-A	THU440	THU407	TSU51A	THU004#XX
CST624CEF(G)T	THU451.10A-A	THU440	THU407	TSU51A	THU312R#CP
CST626CEF(G)T	THU451.10A-A	THU440	THU407	TSU51A	THU311R#CP
CST644CEF(G)T	THU460.6D-A	THU460	THU407	TSU53A	THU004#XX
CST934EFT	THU453.6B-A	THU440	THU407	TSU51A	THU191#XX
CST964CEF(G)T	THU453.10C-A	THU440	THU407	TSU51A	THU225#XX
CST974CEF(G)T	THU453.6B-A	THU440	THU407	TSU51A	THU231R#XX

TOTO®

TOTO® U.S.A., Inc. 1155 Southern Road,

Morrow, Georgia 30260

Tel: [phone] Fax: [phone]

www.totousa.com

0GU003Z-10

Rev Date: 3/18